Thursday, May 7, 2015

Drawing lines in canvas using accelerometer sensor data in windows phone 8.1

I am drawing on canvas based on device movement, I want to draw different characters in canvas based on mobile movement.

Currently its working butt i want to find time difference and i want to detect pause , pause means when user is not trying to draw and user is not moving mobile phone , so that Application ca assume that now user want to draw next character, How to find pause in accelerometer values. Any logic ? Also tell me how i can smooth accelerometer values , so that user can draw lines without noise.

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